I think im starting to think that perhaps piano playing abilities have to do with the amount of coordination that you are born with. This friend i have is note perfect, and can play some opus 25 chopin etudes with much ease. I am currently struggling with the winter etude that i have had for 3 months, and i cant seem to get it to 3 minutes (my best is just under 4). So, do you think it could be genetics that affect the pianist's abilities?
No, not your genetics; but the non piano related activities you two have been experiencing during your life
We all starts our life as neutral, but if you started the piano at 6 or 8 you already had aquired a lot of extra abilities through your experiences and activities
For example when I started the piano I had already developed dexterity compared to my classmates (we were all the same age)
It was not due to genetics but due to the fact that I had been studying clay modelling since I were 4/5 and I developed my desterity (usefull to piano too) with clay modelling
Remember that people talk about genetics like it was the answer to it all, but this is not the truth
The fault is of television and sensationalism that always rumor of complicated and uncertain sciences as something sure or miracoulous
Gene can't express themselves without an external factor!
You may have genes that make your heart weaker but you won't develop an heart attack if your lifestyle (the external factor) is sound
All the genes that have been showed to be certain discoveries (while a lot of other genes are just theories already disproved or not yet proved) are about diseases
That's is, our parents due to their lifestyle (or their parents lifestyle) transmict their weakness to us, the strong points are all alike in every human being
So it's much about how strong and good genes you have, but how your genetics is normal compared to someone who has a weak genetic (gene that can't be expressed without an extarnal factor)
All those rumours abot genes for depression, genes for memory, genes for empathy, genes for kindness are all just rumorous without scientific basis
The only certain facts about genes are now on the pathological field
So there's no genes for dexterity, a part from your life experiences that, by the way, could change your genes during the course of your life
But no one is born with more dexterity than someone else
You also have probably found the strong point of your friend technique that incidentally is your weakest point
When you'll find your strong technique point it will be your friends' weakest point
I've a friend who is a genius with thirds, he never struggled with them and always play them perfectly without any practice
I on the other hand hate thirds and I'm terrible at playing them
Incidentally he is not good with octaves and I've never struggle with octaves on the other hand I played them naturally from the first day I learned them
but it's not a matter of genes but how the experiences of your life has affected your technique
I clay modelled, draw and swim, he played martial arts, football and soccer
Different life experience, different technique abilities
Daniel